Adebate competition has participants from three different schools: 15 from james elementary, 18 from george washington university, and 12 from the mlk jr. academy. all teams must have the same number of students. each team can have only students from the same school. how many students can be on each team?

Evaluate the following expression 1/3^2

You work for a landscape company that just got a contract to re-mulch a park. the area that needs mulching is 30 feet by 60 feet. they want a 3 inch layer of much on the area. the company has bags of mulch that cover 2 cubic yards that cost $4.00 per bag. how much will it cost the consumer just in materials to re-mulch the area (round to the nearest dollar)?

Simplify the expression 8h - 57-3m by adding or subtracting the like term